Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. The act of sucking at the cup spout creates negative pressure or a partial vacuum against a valve near the spout, causing the valve to open.

Abstract: Molding method of manufacturing for soft-shield and orthodontic pacifiers, and for pacifiers having snap-in caps that prevent exposing baglet to molten plastic during molding process.

Abstract: A multistage baglet system for a pacifier and a multistage nipple system. Baglets and nipples with bumps thereon are initially provided to accustom a baby to the use of such baglets and nipples. Subsequently, baglets and nipples with bumps are provided to assist the baby with teething.

Abstract: Improved no-spill drinking products providing safer no-spill caps, stronger and more durable no-spill caps, no spill caps that are particularly suited to adults, and no-spill caps that are particularly suited to children.

Abstract: Improved pacifiers having less than two air holes within the pacifier shield. In one series of embodiments, a single enlarged air hole is provided through the pacifier shield. In a further series of embodiments, no air holes are provided through the shield, the pacifier shield being designed with arms forming gaps allowing the ventilation of air. In preferred embodiments, a support base extends from the baglet support and a rim extending from the support base such that the baglet support, the support base, and the rim in combination define a single opening in the shield or a gap between the arms of the pacifier shield and the pacifier shield body allowing passage of air therethrough and increasing the safety and comfort of use of the pacifier.

Abstract: A feeding bottle for infants includes a hollow flexible body that defines an internal volume for holding liquids. A neck is positioned at an upper portion of the body and is adapted for receiving a sealing ring and a nipple thereon. The neck is more rigid than said body. A flexible bottom encloses a lower portion of the body and a lower portion of the feeding bottle defines a plurality of vents therethrough. Each vent defines an opening therethrough operable to allow airflow into the liquid retaining internal volume while preventing leakage of liquid from the internal volume.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. An initially blocked opening in a flexible material moves up along a protruding member until the opening is unblocked, so as to allow fluid flow.

Abstract: An improved no-spill cup construction and valve assembly. When not in use, an opening in the flexible material rests against a blocking element, sealing off the opening against the flow of liquid. The closed position provides an extremely secure seal against fluid leakage, such that inadvertent spills, such as by turning the cup upside down, are ineffective. The act of sucking at the cup spout creates negative pressure or a partial vacuum against the flexible material, lifting the opening off of the blocking element, and unblocking that opening. When the opening is unblocked, liquid can flow freely through the valve and spout.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. An initially blocked opening in a flexible material moves up along a protruding member until the opening is unblocked, so as to allow fluid flow.

Abstract: A multistage baglet system for a pacifier and a multistage nipple system. Baglets and nipples with bumps thereon are initially provided to accustom a baby to the use of such baglets and nipples. Subsequently, baglets and nipples with bumps are provided to assist the baby with teething.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. An initially blocked opening in a flexible material moves up along a protruding member until the opening is unblocked, so as to allow fluid flow.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. The act of sucking at the cup spout creates negative pressure or a partial vacuum against a valve member near the spout having an opening therein, causing the valve member and opening to move off of a protruding member, thereby unblocking the opening in the valve. When the opening is unblocked, liquid can flow freely through the valve and spout. When not in use, the valve sits in a resting, closed position, with the opening in the valve sitting on a protruding member and pressed against the protruding member's base, sealing off the opening in the valve assembly. The closed position provides an extremely secure seal against fluid leakage, such that inadvertent spills or even deliberate attempts to force liquid outside of the cup, such as by turning the cup upside down, or shaking the cup, are ineffective.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. The act of sucking at the cup spout creates negative pressure or a partial vacuum against a valve near the spout, causing the valve to invert which unblocks an opening in the valve. When the opening is unblocked, liquid can flow freely through the valve and spout. When not in use, the valve sits in a resting, closed position, with the valve pressed against a center seal-off, sealing off the opening in the valve assembly. The closed position provides an extremely secure seal against fluid leakage, such that inadvertent spills or even deliberate attempts to force liquid outside of the cup, such as by turning the cup upside down, or shaking the cup, are ineffective. The cup assembly further allows liquid flow to be regulated between regular or maximum flow and minimal flow levels or rates by rotating the position of the valve assembly in the cover of the cup.

Abstract: Improved no-spill drinking products including a nipple or soft spout having a valve incorporated therein. The valve is designed to provide an enhanced no-spill function providing an extremely secure seal against accidental liquid flow from the nipple or spout when the user is not drinking therefrom.

Abstract: A process for making a combination food utensil constructed of materials having different relative hardness, particularly a spoon. Portions of the utensil are constructed of a hard material such as polyproplylene to provide structural rigidity and to allow the utensil to easily slide along the bottom of a dish such as a bowl or a plane. Outside edges of the utensil and portions of its handle are constructed of a softer material such as Kraton or silicone to provide for comfortable contact with the inside of the mouth and gums. In the preferred embodiment the spoon is provided for use by a baby.

Abstract: An improved no-spill cup construction and valve assembly which provides an extremely secure seal against accidental liquid flow from the cup spout. The act of sucking at the cup spout creates negative pressure or a partial vacuum against a valve near the spout, causing the valve to invert which unblocks an opening in the valve. When the opening is unblocked, liquid can flow freely through the valve and spout. When not in use, the valve sits in a resting, closed position, with the valve pressed against a center seal-off, sealing off the opening in the valve assembly. The closed position provides an extremely secure seal against fluid leakage, such that inadvertent spills or even deliberate attempts to force liquid outside of the cup, such as by turning the cup upside down, or shaking the cup, are ineffective. The cup assembly further allows liquid flow to be regulated between regular or maximum flow and minimal flow levels or rates by rotating the position of the valve assembly in the cover of the cup.